Selective epoxidation of alpha-isophorone with mesoporous titania-silica aerogels and tert-butyl hydroperoxide

被引：19

作者：

Hutter, R ^{[1
]}

Mallat, T ^{[1
]}

Baiker, A ^{[1
]}

机构：

[1] ETH ZURICH,DEPT CHEM ENGN & IND CHEM,CH-8092 ZURICH,SWITZERLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 24期

关键词：

D O I：

10.1039/C39950002487

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Amorphous, mesoporous TiO2-SiO2 mixed oxides, synthesised using a sol-gel process followed by extraction with supercritical CO2, show high selectivities (98%) in the heterogeneous epoxidation of alpha-isophorone in ethylbenzene at 60 degrees C.

引用

页码：2487 / 2488

页数：2

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